Dongying Top Petroleum

Means of production prices rise in China

More than half of capital goods monitored by the government reported higher prices in mid-July compared with early July, official data showed Monday.Of the 50 major goods monitored by the government,

2021-07-30 admin 0

Maglev trains seen as faster than flying

A high-speed maglev transportation system capable of running 600 kilometers per hour is set to roll off the production line on Tuesday in Qingdao, Shandong province, according to its manufacturer, CRR

2021-07-20 admin 1

CNOOC became the main force in increasing domestic crude oil production in the first half of the year

Accounted for as high as 78%! CNOOC became the main force in increasing domestic crude oil production in the first half of the yearThe increase in crude oil accounted for nearly 80% of the increase in

2021-07-12 admin 0

Petro-Top participated in cippe2021

The annual World Oil and Gas Equipment Conference-the 21st China International Petroleum and Petrochemical Technology and Equipment Exhibition (CIPPE 2021) is postponed to June 8-10, 2021 in Beijing·C

2021-03-18 admin 9

Sucker Rod to Indoneia

2021-01-10 admin 23

Fiberglass pipe to Malysia

2020-11-24 admin 16

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6 Electric Aviation Could Be Closer Than You ThinkIn 2019 air travel accounted for 2.5 percent of global carbon emissions, a number that could triple by 2050. While some airlines have started offsetti

2020-11-20 admin 0

TOP 10 Emerging Technologies 2020-i

1 Microneedles Could Enable Painless Injections and Blood DrawsBarely visible needles, or "microneedles," are poised to usher in an era of pain-free injections and blood testing. Whether att

2020-11-20 admin 2